List up AWS's service and explain how we can make use of them based on actual usage by me.The level of "Useful for?" is described asEveryoneSometimesLimited

1.
Compute

Service

Useful for?

Explanation

My usage

EC2

Sometimes

EC2 (Elastic Compute) is basis of AWS. But its cost is not best if we compare with instances of VPS. Basically EC2 is useful with combination with other AWS service to reduce human cost and when you try to minimize the down time as much as possible even if you have to pay additional fee. So if you do your business only by yourself, this may not be the best choice.

If I work not for myself, I will use EC2.

Lightsail

Limited

VPS service by AWS. But if we use VPS, I think we don't have to use AWS because its spec is limited compared to the price.